Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Joseph Dellavalla, MD

Individual provider Internal Medicine Physician · NPI 1386684439

Joseph Dellavalla, MD is a Sleep Medicine in Berlin, New Hampshire. Graduated from Jefferson Medical College of Thomas Jefferson University in 2001, 25 years ago. Practices with Androscoggin Valley Hospital Inc, a 64-clinician group and accepts Medicare assignment. Licensed in Michigan and New Hampshire.

Years since qualifying
25
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
MI, NH
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

59 Page Hill Rd
Berlin, NH 03570-3531
Phone: (603) 752-2200
Fax: (603) 326-5832
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence 15057 (NH)
Internal Medicine Physician Taxonomy 207R00000X · Licence MI43083768 (MI)

Record details

NPI number1386684439
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2006
Last updated in NPPESJanuary 17, 2014
Mailing address59 Page Hill Rd, Berlin, NH 03570-3531

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtySLEEP MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2001 (25 years in practice)
Group practice Androscoggin Valley Hospital Inc — 64 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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